Jiazhan
Custom Manufacturing & One-Stop OEM/ODM Services

Precision Die Casting Parts Manufacturer in China

From tool design to finished parts, we integrate die casting, CNC machining and surface finishing under one roof — helping automotive, electronics and industrial equipment manufacturers save time and supply-chain cost.

Custom HPDC Die Castings in Al, Mg & Zinc Alloys

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Jiazhan Die Cast — a leading OEM die casting manufacturer in China since 2009. With 17+ years of expertise, we craft custom, precision and complex metal parts and semi-finished products, committed to customer specs for reliable quality, dimensional accuracy, consistency and finish.

WHO WE ARE

One-stop die casting services from drawing to finished product, serving customers in 20+ countries across automotive, electronics, hand tools, home appliances and industrial machinery.

OUR MISSION

Better die-cast parts, better business support — reliable material quality, dimensional accuracy, consistency and on-time delivery for every batch.

One-Stop Solutions

Our Capabilities

We provide one-stop die casting solutions, including mold design, alloy selection, die casting production, CNC machining, and surface treatment, supported by extensive experience in the EU, US and Asian markets.

Engineering & DFM Support

Our in-house mold design and fabrication enables us to complete tooling design in 5–7 days and finish mold manufacturing with T1 trial samples in 30–40 days.

  • DFM analysis
  • Mold flow analysis
  • Die casting part & mold design
  • Die casting mold manufacturing
  • Rapid prototyping
  • Mold trial & T1 sampling
  • Engineering optimization & EC

Production & Machining

In‑house die‑casting & CNC machining, 160‑2500‑ton machines produce 50 g‑20 kg parts with stable repeatable quality. Precision machining: ±0.01 mm tolerance, Ra 0.8 μm surface finish. Monthly output: 5,000‑300,000 pieces.

  • Die casting
  • CNC machining
  • Grinding & polishing
  • Surface treatment
  • CMM inspection
  • Final inspection / 100% QC

Surface Finishing & Assembly

Our in‑house surface finishing includes anodizing, electroless nickel plating, powder coating, sandblasting and polishing for better corrosion resistance, appearance and durability. We also offer semi‑finished assembly for ready‑to‑ship parts.

  • Anodizing
  • Electroless nickel plating
  • Powder coating
  • Sandblasting, polishing & brushing
  • Laser engraving
  • Component & accessory assembly
Certificates

IATF 16949 & ISO 14001 Certified

IATF 16949 & ISO 14001 Certified 1
IATF 16949 & ISO 14001 Certified 2
17
Years of Die Casting Experience
160–2500T
Clamping force range
80
Production & Testing Equipment
100+
Global Customers Served
Factory Tour

Tour Our Die Casting Factory

We are equipped with die-casting machines ranging from 160T to 2500T. Over 90% of our orders are exported. With 17 years of experience serving North America, Europe and Southeast Asia, we warmly welcome factory visits.

Process

How to Partner With Us for Custom Die Casting Projects

STEP : 01

Drawing / RFQ

Share your drawings, material specs and quantity requirements to start your inquiry.

STEP : 02

DFM & Quotation

Our engineers evaluate manufacturability and send over a detailed quotation, usually within 24 hours. Small MOQ available starting from 5 pcs.

STEP : 03

Tooling Design

In-house mold design & mold flow simulation, adopting high-grade mold steel for durable tooling.

STEP : 04

Sample Approval

Rapid prototype samples ready in 8–15 days, supported by full FAI inspection reports.

STEP : 05

Mass Production

Ramp up to mass production in 30 days. Stable monthly capacity: 5,000–300,000 pcs with full traceability.

STEP : 06

Shipment

Multiple incoterms available (EXW, FOB, CFR, CIF, FCA, DDU, DDP) with export-standard packaging.

Frequently Asked Questions

TALK ANY QUESTION ↗

Absolutely. Jiazhan provides complete one-stop die casting solutions: mold design & fabrication, T1 mold trial, die casting production, CNC machining, surface finishing, prototyping, small-batch and mass delivery. From drawing to final finished parts, you only work with Jiazhan as your single source. There is no need to manage 3~4 different suppliers, which can slash your management overhead by 30%.

Our Partners

Looking for a Reliable Die-Casting Manufacturer?

Our team is dedicated to supplying high-quality die-casting products and services, delivering innovative solutions to support our partners’ project success.

Looking for a Reliable Die-Casting Manufacturer?
Contact Us

Looking for a trustworthy metal die casting manufacturer?

Contact us by email, phone, WhatsApp, or the form right. Send us your project details — drawings, process requirements, materials, and quantity — and we'll provide a detailed quote within 24 hours.

HEAD QUARTER
No.15, Baotang Road, Jinglian Village, Qiaotou Town, Dongguan City, Guangdong Province, China
BUSINESS TALK
+86 18002539522
  • Original Manufacturer
  • One-stop Solutions
  • 17 years of custom die casting
  • Certified: IATF 16949 · ISO 14001

Submit a Quick Quote